LMH0034

SNLS213H – JANUARY 2006 – REVISED APRIL 2013

www.ti.com

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

Absolute Maximum Ratings

(1)

Supply Voltage

−0.5V to 3.6V

Input Voltage (all inputs)

−0.3V to VCC+0.3V

Storage Temperature Range

−65°C to +150°C

Junction Temperature

+150°C

Lead Temperature (Soldering 4 Sec)

+260°C

Package Thermal Resistance

θJA 16-pin SOIC

+115°C/W

θJC 16-pin SOIC

+105°C/W

ESD Rating (HBM)

8 kV

ESD Rating (MM)

250V

(1)

Absolute Maximum Ratings are those parameter values beyond which the life and operation of the device cannot be ensured. The

stating herein of these maximums shall not be construed to imply that the device can or should be operated at or beyond these values.

The table of Electrical Characteristics specifies acceptable device operating conditions.

Recommended Operating Conditions

Supply Voltage (VCC – VEE)

3.3V ±5%

Input Coupling Capacitance

1.0 µF

AEC Capacitor (Connected between AEC+ and AEC-)

1.0 µF

Operating Free Air Temperature (TA)

0°C to +85°C

DC Electrical Characteristics

Over Supply Voltage and Operating Temperature ranges, unless otherwise specified

(1) (2).

Symbol Parameter

Conditions

Reference

Min

Typ

Max

Units

VCMIN

Input Common Mode Voltage

SDI, SDI

1.9

V

VSDI

Input Voltage Swing

At LMH0034 input(3)(4)

720

800

950

mVP−P

VCMOUT Output Common Mode Voltage

SDO, SDO

VCC –

V

VSDO/2

VSDO

Output Voltage Swing

50

Ω load, differential

750

mVP-P

CLI DC Voltage

0m cable(5)

CLI

2.5

V

Max cable(5)

1.9

V

MUTEREF DC Voltage (floating)

MUTEREF

1.3

V

MUTEREF Range

0.7

V

CD/MUTE Output Voltage

Carrier not present

CD/MUTE

2.6

V

Carrier present

0.4

V

CD/MUTE Input Voltage

Min to mute outputs

3.0

V

Max to force outputs active

2.0

V

ICC

Supply Current

.(6)

63

77

mA

(1)

Current flow into device pins is defined as positive. Current flow out of device pins is defined as negative. All voltages are stated

referenced to VEE = 0 Volts.

(2)

Typical values are stated for VCC = +3.3V and TA = +25°C.

(3)

Specification is ensured by characterization.

(4)

The maximum input voltage swing assumes a nonstressing, DC-balance signal; specifically, the SMPTE-recommended color bar test

signal. Pathological or other stressing signals may not be used. This specification is for 0m cable only.

(5)

Input signal must be present for valid CLI. Refer to Figure 2 for typical results.

(6)

Supply current depends on the amount of cable being equalized. The current is highest for short cable and decreases as the cable

length is increased. Refer to Figure 3 and Figure 4.

2

Submit Documentation Feedback

Copyright © 2006–2013, Texas Instruments Incorporated

Product Folder Links: LMH0034